manuals.online logo
Brands
  1. Home
  2. •
  3. Brands
  4. •
  5. Team Losi
  6. •
  7. Motorized Toy Car
  8. •
  9. Team Losi JRX-2 User manual

Team Losi JRX-2 User manual

Other manuals for JRX-2

1

Other Team Losi Motorized Toy Car manuals

Team Losi 22-4 twenty two-four User manual

Team Losi

Team Losi 22-4 twenty two-four User manual

Team Losi Mini Sprint User manual

Team Losi

Team Losi Mini Sprint User manual

Team Losi 22S Maxxis User manual

Team Losi

Team Losi 22S Maxxis User manual

Team Losi Mini-Monster Baja User manual

Team Losi

Team Losi Mini-Monster Baja User manual

Team Losi XXX Kiwald Edition User manual

Team Losi

Team Losi XXX Kiwald Edition User manual

Team Losi Mega Baja User manual

Team Losi

Team Losi Mega Baja User manual

Team Losi TEN SCBE User manual

Team Losi

Team Losi TEN SCBE User manual

Team Losi XXX4 Graphite Plus User manual

Team Losi

Team Losi XXX4 Graphite Plus User manual

Team Losi 8IGHT-T 2.0 RTR Truggy Manual

Team Losi

Team Losi 8IGHT-T 2.0 RTR Truggy Manual

Team Losi NXT A-0810 User manual

Team Losi

Team Losi NXT A-0810 User manual

Team Losi MINI-T 2.0 RTR User manual

Team Losi

Team Losi MINI-T 2.0 RTR User manual

Team Losi 8ight RTR User manual

Team Losi

Team Losi 8ight RTR User manual

Team Losi EIHGT MINI User manual

Team Losi

Team Losi EIHGT MINI User manual

Team Losi XX4 User manual

Team Losi

Team Losi XX4 User manual

Team Losi Mini-T User manual

Team Losi

Team Losi Mini-T User manual

Team Losi XX4 User manual

Team Losi

Team Losi XX4 User manual

Team Losi ROCK REY User manual

Team Losi

Team Losi ROCK REY User manual

Team Losi XXX-BK2 User manual

Team Losi

Team Losi XXX-BK2 User manual

Team Losi LOSB0221 User manual

Team Losi

Team Losi LOSB0221 User manual

Team Losi XXX-SCB User manual

Team Losi

Team Losi XXX-SCB User manual

Team Losi JRXSR User manual

Team Losi

Team Losi JRXSR User manual

Team Losi LOSB0012LE User manual

Team Losi

Team Losi LOSB0012LE User manual

Team Losi Micro Raminator User manual

Team Losi

Team Losi Micro Raminator User manual

Team Losi EIGHT-E User manual

Team Losi

Team Losi EIGHT-E User manual

Popular Motorized Toy Car manuals by other brands

Reely Dune Fighter 3S operating instructions

Reely

Reely Dune Fighter 3S operating instructions

REVELL 1970 Chevelle SS 454 manual

REVELL

REVELL 1970 Chevelle SS 454 manual

Jamara Mercedes-AMG GLE 63 Instruction

Jamara

Jamara Mercedes-AMG GLE 63 Instruction

Eduard Humber Scout Car Mk.I exterior quick start guide

Eduard

Eduard Humber Scout Car Mk.I exterior quick start guide

Jamara VW T1 Bus Instruction

Jamara

Jamara VW T1 Bus Instruction

REVELL 68 CHEVY CHEVELLE SS 396 manual

REVELL

REVELL 68 CHEVY CHEVELLE SS 396 manual

Schumacher Pro Cat instruction manual

Schumacher

Schumacher Pro Cat instruction manual

Tamiya TT-01 TYPE E instruction manual

Tamiya

Tamiya TT-01 TYPE E instruction manual

Eduard Krupp Protze 6x4 1/48 quick start guide

Eduard

Eduard Krupp Protze 6x4 1/48 quick start guide

New Bright 61072UEP quick start guide

New Bright

New Bright 61072UEP quick start guide

Team Durango DEX410v5 manual

Team Durango

Team Durango DEX410v5 manual

Jamara Mercedes Actros Muldenkipper 2,4 GHz Instruction

Jamara

Jamara Mercedes Actros Muldenkipper 2,4 GHz Instruction

PLAYMOBIL 9536 manual

PLAYMOBIL

PLAYMOBIL 9536 manual

Atomic BZ3 instruction manual

Atomic

Atomic BZ3 instruction manual

Jamara McLaren Senna 2,4GHz instructions

Jamara

Jamara McLaren Senna 2,4GHz instructions

Aiyaplay 370-290V00 user manual

Aiyaplay

Aiyaplay 370-290V00 user manual

ZEROTRIBE Zetricks ZT1144 instruction manual

ZEROTRIBE

ZEROTRIBE Zetricks ZT1144 instruction manual

INJUSA 412 Assembly instructions

INJUSA

INJUSA 412 Assembly instructions

manuals.online logo
manuals.online logoBrands
  • About & Mission
  • Contact us
  • Privacy Policy
  • Terms and Conditions

Copyright 2025 Manuals.Online. All Rights Reserved.

•
•
•
•
•
•
•
•
'
•
•
•
•
•
•
•
•
•
• •
• •
OWNER
'S
GUIDE
•
•
•
•
Carefullyread through allinstructions
thoroUJ}hly
to
familiarize yourself with
the
parts
andconstruction techniques
usedin thisrace car.
As
you read
through.
also
pay close attention
to
the
overalldesign
of
the car. Remember,
beingcompetitive is a measure
of
the
patience
you
put into
the
construction
of
the
race car.
Take
yourtime andpay
close attention to the details.
•
•
•
16
55
E.
MISSION
BLVD
.,
POMONA,
CA
91766
,
(7
14
)620·0164
• scan courtesy ofVintagelosi.
co
m •
•
• •
•
•
•
•
•
Welcome JRX-2 Owner!!
Winning races gets harder all the time. The competition is incredible. To be competitive
you need the best equipment available.
We
have been testing and refining the JRX-2
for
over 2 1/2 years and I feel
it
has the right combination out of the box
to
be race ready.
All of the drivers that have done
our
testing have consistently gone faster with the JRX-2.
am sure you will attain the same results. -
I would like
to
thank my
Dad
for not compromising when it came
to
tooling
or
the extra
costs for the best materials and parts available. Also, thanks
to
our engineering staff
for
put-
ting
up
with my demands. Last, but not least, Ron Rossetti and Jack Johnson, you are the
bestl
Thank You
for
purchasing the JRX-2
·h. •
Gil Losi
Jr
.
P.S
.
Please return the registration card enclosed in your kit so we can share everything
we
learn
in the future. scan courtesy ofVintagelosi.com
1. Introduction
The JRX-2 kit
is
composed of different bags
marked Bag A through Bag
F.
Each bag contains
all
of
the parts
ne
cessary
to
complete a certain
section
of
the car. It
is
essential that
yo
u open
only one bag at a time and follow the rig
ht
se-
quence, otherwise you will face difficulties in
finding the right part. It is helpful to read the en-
tire instructions for the bag prior to starting as-
sembly. Key numbers (in circles) have been
assigned
to
each part and remain the same
in
the illustration and throughout the intructions.
For your convenience, an actual size hardware
Identification guide
is
included in Appendix A of
the manual. To check a part, hold it against the
silhouette until it is identified. In some cases
extra hardware has been supplied to replace
easily lost parts. When assembling shafts
to
plas-
tic parts, different fits e.g., press, net, loose
have been designed into the parts. To ensure
that parts are not lost during construction, it is
suggested that you work over a towel or mat
to
prevent the parts from rolling away.
IMPORTANT
SAFETY
NOTES
1.
Select an
area
for assembly that Is away from
reach of small children. The parts are small and
can be swallowed by children causing choking
and possible Internal injuries.
2.
The shock fluids and grease supplied should
be kept out
of
childrens reach. They are not
toxic, but were not intended
for
human consump-
tion.
.
3.
Exercise care when using any hand tools,
sharp instruments and power tools during coo-
struction.
4. Carefully read all manufacture warnings and
cautions
for
any glues
or
paints that may be
used for assembly purposes.
Introduction (cont.)
TOOLS
REQUIRED
Team Losi has supplied all allen wrenches and a
special wrench that
is
needed
for
assembly and
adjustments. The following common
to
ols will
also be required:
#2
Phillips screw driver, small
flatblade screw driver, needle nose pliers,
regular pliers, scissors
or
other body c
ut
-
ting/trimming tool. 3/16",1/4
",
and 3/8" nut
drivers are optio
na
l.
RADIO/ELECTRICAL
The JRX-2 is an out of the box high performance
race car.
It
is
f
or
this reason that we have
not
in-
cluded specific instructions on radio and electri-
cal equipment installation.
We
have left this
subject to the personal preference
of
the owner.
racer. A suggested layout
is
provided in this
manual.
If
you have any further questions, your
high performance R/C center will be able
to
answer any of your questions.
HARDWARE IDENTIFICATION
When
in
question, use the hardware identification
guide
in
Appenix-A. For screws, the prefix num-
ber designates the screw size and number
threads per inch e.g
.,
4-40
is
a #4 screw with 40
threads
per
inch. The fraction following desig-
nates length of thread or overall
if
flathead type.
Bearings are referenced by inside diameter x out-
side diameter. Shafts and pins are diameter x
le
ngth. Washers are described
by
inside
diameter. E-clips are sized by the shaft diameter
of attachment.
Table of Contents
1.
INTRODUCTION
Front
Suspension
Assembly
(cont
.)
......
15
Important
Safety
Notes
..........
..............
i
Illu
st
ra
tion-Front
Suspension
...............
16
Tools
Required
..................................
ii 6.
SHOCKS-BAG
E
Hardware
Identification
..
...
.
..
...............
ii
Shock
Assembly
......
.....
...
..........
..
.
.....
17
Bad
io
/
Eiectrical
............................
.....
ii
lllustation
-S
hocks
..............................
18
Table
of
Conten
ts
...........................
.
...
ii
Shoc
k
Attachment
..............................
19
2.
CHASSIS-BAG
A 7. WING, BODY, GEAR
COV
ER
Chassis Assembly
..............................
1
Illustration-
Trimming
......................
.
...
20
C
hass
is
Assembly
(c
ont.)
....................
2 8. WHEELS & TIRES-
BAG
F
C
hassis
Assembly
(con
t.)
........
.
..
.
........
3
Assembly
&
Attachment
......................
22
Illustration
-C
hassis
Assembled
.............
4 9.
FINAL
ASSEMBLY-BAG
G
3.
GEARBOX
/
DIFFERENTIAL-BAG
B
Wing
Buttons
......................
......
........
21
Part
1
Differential
Assembly
..............•..
5
Final
Assemb
ly
&
Body
Painting
.
..........
23
Part
2
Gearbox
Assembly
.
...
..
.
..............
6
10.
ELECTRICAL/ELECTRONICS
Illustration-Exploded
Gearbox
.............
.7 S
uggest
ed
Layout
..........................
.
...
24
Part
2
Geabox
Assembly
(
cont.)
.....
....
...
8
11
.
TUNING
TIPS FROM
GIL
LOSI
JR
.
4. REAR
SUSPENSION
-B
AG C
Gearbox
,
Different
ia
l,
Fro
nt
End
Adj
.....
25
Rear
Suspension
Assemb
ly
............
...
.
...
9
Springs,
Tires
,
Gearing
,
Shocks
..........
26
Rear
Suspension
Assembly
(cont
.)
..
..
..
...
10
Illu
s
tration
-Ca
mber
,
Toe
In
/
Toe
Out.
......
27
Rear
Suspension
As
.
seipbly
(cont
.)
........
.
11
Rear
Suspension
Assembly
(cont
.)
.......
..
12
APPENDIX
A-
Hardwar
e
Identification
Guide
Illustration
-
Bear
Suspension
.................
13
5.
FRONT
SUSPENSION-BAG
D
SPARE
PARTS
LIST
Front
Suspension
Assembly
..................
14
sc
an
courtesy ofVintagelosi.com
ii
2. Chassis Assembly-Bag A
1.
locate
and open Bag
A.
2. Secure side bulkheads (6) to sides
of
chassis
using
four
4-40 X 3/8" flathead screws
(7).
Fig.1
3. Secure
two
aluminum steering posts (13) to
chassis (4) using two 4-40 X 3/8" flathead screws
(
7)
. Fig 2
4. Secure front shock tower {1) to front bulkhead
{2)
using two 4-40 X 3/8" socket head screws
(3). Fig.3
Page 1
C>
..
.,.
_,-
I
J,
I I
(])
FIG. 1
(])
FIG. 2
---
FIG. 3
Chassis Assembly-Bag A (cont.)
5. Insert wing tubes (8)
into
top
of
rear bulkhead
{
9)
as illustrated. *Note: These are a
tight
press
fit.
6. Secure rear
shock
tower (10)
to
front
of
rear
bulkhead
(9)
using
four
4-40 x 3/8" socket head
screws (3).
7. Secure rear bulkhead {9)
to
chassis (4) using
two
4-40 x 3/8" flathead screws (
7)
in front and
two
8-32 x 1/Z' flathead
aluminum
screws (
11
) in
the rear
Page 2
•
I
J
~
0
FIG.
4
Chassis
Assembly-Bag
A
(cont.)
8. Secure front bulkhead (2)
to
front
of
chassis
(4) using four 8-32 X 3/8" long flathead
aluminum
sc
rews
(5
). Fig
.S
9. Secure battery holder (
12
) to chassis (
4)
using
four
8-32 X 1/Z' flathead aluminum screws
(11
).
Fig.6
•
10. Secure antenna mount
(1
4) to right hand side
of
chassis
as
illustrated with a 4-40 X 3/8"
flathead screw (7). Fig.7
11
. Snap antenna cap (112) onto antenna mount.
Fig. 7
0
--
I
I
I I
e ,.
1.----®
®-
Page 3
FIG. 5
FIG. 6
s
FIG. 7
Chassis Assembled
D-.--
@
e--
--
=
Page 4
3.
Part
1-Differential
Assembly-Bag
B
1.
lo
cate and open Bag B. Remove small inner
bag containing differential parts and set
remainder
of
parts aside for
now
.
2.
locate
small white grease container {15) and
open.
3.
Locate differential gear {16) from small bag.
Fig.8
4. Using small instrument such as a toothpick
or
precision screwdriver, carefully dab a minute
amount
of
grease into each bearing hole of the
gear. Keep grease away from gear teeth. Fig.8
FIG. 9
5. Press small ball bearings (17) into greased
holes
of
differential gear (16). Flg.8
6. Insert 1/4" X 3/8" bearing (18) into female half
of
differential (
19
). Fig.9
7. Insert locknut
(20)
into opposite side
of
female differential half (
19)
. Fig.9
8.
Locate
5-4()
X 3/4" button head screw (21) and
build thrust assembly in the following order: Flg.9
a. slide three opposing bellville washers (22) on
screw.
* Note-Bellvilles are slightly coned.
b. one small thrust washer {23)
c. one 5-ball thrust bearing (24)
• Note-Apply liberal amount
of
grease
to
this
part.
d. one small thrust washer (23)
e. Set aside until Step 13.
®
!
0
--
- -
...;..
~'
-
0 0
""'"'=
0 0
0 0
0 0
()
0
~
--of-
+-'\.\~
19
20
FIG. 8
9. Place one hex thrust washer (25) on male half
of
differential (26). Fig.9
10. Place center differential gear on male half
of
differential
(26)
over hex thrust washer (25). Flg.9
11
. Place one hex thrust washer
(25)
on female
half
of
differential gear (
19
). Fig.9
12
. Insert male half
of
differential gear (26) into
bearing
in
female half of differential (
19)
. Fig.9
13. Insert thrust washer screw assembly (from
step
8)
into male half
of
differential
(2
6) and
screw into female half slowly, rotating differen-
tial halves
to
properly seat parts.
DO
NOT OVER-
TIGHTEN
AS
DAMAGE
TO
THE
THRUST
ASSEMBLY
CAN
OCCUR
. Fig
.9
14. Insert a 5/16" x 1/2 ' bearing
(101
) into into
each end of differential assembly. Fig.9
15
. Set differential aside until step
11
in part 2,
Bag B.
Page 5
Pa
rt
2-Gearbox Assembly-Bag 8 (cont.)
1.
Remove remaining parts from lar
ge
Bag B.
2.
Install 3/16" X 3/8'' bearing (27)
into
upper
bearing seat
of
the left half
of
gearbox (28).
Fig.10
3.
Install
two
Smm x
14
mm beari
ngs
(29) i
nto
lower bearing seats
of
the left half
of
gearbox
(28). Fig.9
4. Repeat steps 2 and 3 with the r
ight
side of
gearbox (30).
5.
Install output gear {31)
into
lower bearing seat
of
left half
of
gearbox {28). Fig.12
6.
Slide outdrive spacer {107)
onto
U-joint out-
dr
ive with the flat side away from U-joint. Fig.
12
7.
Install U-joint
outdr
ive (32)
into
outside lower
bearing seat
of
left
half
of
gearbox {28) and turn
until interlocked with output gear
(31
). Fig.12
8.
Secure the
two
toget
her
with a 4-40 X 1/
2"
socket head screw (33) threaded through the
U-
joint outdrive (32)
into
the
ouput
gear
(31
). Fig.12
9.
Repeat Steps 5-8 with the
right
half
of
gear-
box {30). Fig.12
10
. Attach two large 3/16" E-clips (5
4)
to
pinion
shaft assembly (46). Fig.
11
@
-,
@
I
'
®-
-@
I
I
I
FIG.
11
® ,
, FIG. 10
11
. Slide long side
of
p
inion
shaft assembly (46)
through
top
bearing (27) in the
right
half
of
gear-
box (30). Fig.
12
12. Install differential assembly made in Fig. 9 in
ri
ght
half
of
gearbox {30). Locate on boss
provided. Make sure the adjusting screw
(2
1) in
the differential assembly is facing outward so it
accessible for adjusting. Fig.12
13. Assemble the
right
and left gearbox halves
together. Fig.
12
14. Position assembled gearbox against motor
plate (47). Attach
to
motor
plate (47) using three
4-40 X 1 3/
8"
socket head screws (48). NOTE:
Do
not
use the upper forward
hole
at
this
time.
Fig.12
15. Insert 3/
32!
' X 1/2"
pin
(
41
) into hole in pinion
sha
lt
(46). Press
spur
gear (49)
onto
pinion shaft
(46)
carefully aligning
pin
(
41
) with groove in
spur
gear (49). Secure
gear
with 3/16" E;clip
(54). Fig.12
Pa
ge 6
I
®
•
Exploded
Gearbox
Page 7
-"'0
.~
Q)
--
c .c
~
E
Q)
Q)
:::
UJ
·-
UJ
0
<t
!
•
FIG. 12